156735371548

素因数分解:

$2^2\times 7^3\times {\mathrm{7541}}^1\times {\mathrm{15149}}^1$

素因数の和:22715

約数の個数: 48

約数和(自身を含む): 319931640000

約数和(自身を除く): 163196268452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 7541, 15082, 15149, 30164, 30298, 52787, 60596, 105574, 106043, 211148, 212086, 369509, 424172, 739018, 742301, 1478036, 1484602, 2586563, 2969204, 5173126, 5196107, 10346252, 10392214, 20784428, 114238609, 228477218, 456954436, 799670263, 1599340526, 3198681052, 5597691841, 11195383682, 22390767364, 39183842887, 78367685774, 156735371548]

約数ペア:

[(1, 156735371548), (2, 78367685774), (4, 39183842887), (7, 22390767364), (14, 11195383682), (28, 5597691841), (49, 3198681052), (98, 1599340526), (196, 799670263), (343, 456954436), (686, 228477218), (1372, 114238609), (7541, 20784428), (15082, 10392214), (15149, 10346252), (30164, 5196107), (30298, 5173126), (52787, 2969204), (60596, 2586563), (105574, 1484602), (106043, 1478036), (211148, 742301), (212086, 739018), (369509, 424172)]